Hide & Q. This one is both amazing and a misfire at the same time. Tempting Riker and his really wanting to use it for noble purposes gives a direction better than "Just give them powers by some galactic accident and see what happens" is a great take...
Yar admitting she's ready to do cootie with the captain feels slightly out of character... yet not entirely so. It seems complex, but out of place. Yet the crew are in quite a place where the normal actions aren't expected. Kirk wouldn't tolerate his crew doing the same, partly because he'd more likely get it on with the guest star of the week but before I digress...
Q using the ship as a penalty box is the perfect sort of sardonic amusement... of course, why the f/x team spent time and money to show the ship's lighting and systems powering back on when the Engineering technician reports they had never stopped is just a tiny little headscratcher... looks cool, though.
It does bug me that Picard and others point out Q's game with the "animal things" (what, there's no better name for them?!) and yet don't bother to point out that the dead girl, cliche or not, was a real being in a real situation. Not in terms of "Don't give Will/Bill any ideas" but pretending both were in the same context, which they weren't. (Yeah, only in 2 or 3 episodes was 'Bill' said and it was by accident, but it's early season 1, with one of the more irritating elements of it in play.)
Actually, on the "animal things", being a product of Q blending and warping human history with truly monstrous creations as a live-action doll set, it doesn't not work. But with season 1's foibles including "foreign language bank" and other anomalies sprinkled throughout, this story's title of "animal things" feels more a happenstance than reflecting on Q's parlor trickery.
Wesley growing older instantly is another great ambivalent moment. Geordi was allowed to say 'not bad' in a way that could not unreasonably suggest a romantic attraction, yet they superimpose Wesley's voice in a completely unconvincing way. 10 years past puberty, folks, he's not sounding like he's wading through the middle of it... But I forgot how startling the body horror of Wesley being speared like whale was. The show really was gutsy early on with this sort of thing... but, really, wanting a decade of life zapped by the Loki-like Q? Then again, it's puberty and most people having gone through it know how dang awkward it is... (Norse mythology could be a hoot, and I always give a couple of hoots every day


...)
McFadden did not have much to do in this episode, but her season 1 performances really are top-tier.
Not sure which is worse, the Enterprise TMP model in Picard's ready room (the Stargazer comes in a few episodes later, but still) or Riker going all Gary Mitchell with hand gestures as 80s memberberries... come to think of it, in TOS's story the esper abilities are enhanced by the great barrier (an interesting idea and yet nobody else goes back there or has their ship nearly destroyed, etc) and now there's Q who hands out what's surely not the same powers like candy... uh-oh, did I just small-universe something? Oh well, at least it's not the same-old corny "Trelane's a Q" shtick... but now that risks humanizing the Q and those metaphorical loc-- this time I'm stopping myself mid-digression, so I'll continue on:
Data's outright refusal to be turned human is interesting, especially to see Spiner without the make-up. (Until then, go watch reruns of Night Court.) And Geordi gets far more direct panache in telling Q why he wanted to be put back, despite a fantastic scene where he gets to see just like everyone else albeit ever so briefly.
Amazed Riker didn't give Picard what he wanted most, but the mystery is nice. We can fathom, of course, he doesn't want a family with half a dozen kids (much less any eggroll, pardon the esoteric reference to a movie from the late-1960s I've only heard of by chance, the one that inspired "The Brady Bunch" TV show...)
Worf's great in this episode too, either spilling that Country Time Lemonade onto the ground or doing the cootie foreplay boldly in front of the entire bridge crew. That's still far more intriguing than going to a restaurant to see two humans feeding each other with their sporks, that's for sure...
Still love this story, though, as all the wins more than make up for any nitpicks. There's a great and ambitious story in this but doesn't quite make it, but I'd rather go for this attempt than have a flat story feel flawless. Don't say that while eating a bunch of crackers either...